385194600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1657

約数の個数: 288

約数和(自身を含む): 1557192000

約数和(自身を除く): 1171997400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 760, 798, 840, 855, 900, 950, 1050, 1064, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1575, 1596, 1609, 1710, 1800, 1900, 1995, 2100, 2280, 2394, 2520, 2660, 2850, 3150, 3192, 3218, 3325, 3420, 3800, 3990, 4200, 4275, 4788, 4827, 5320, 5700, 5985, 6300, 6436, 6650, 6840, 7980, 8045, 8550, 9576, 9654, 9975, 11263, 11400, 11970, 12600, 12872, 13300, 14481, 15960, 16090, 17100, 19308, 19950, 22526, 23940, 24135, 26600, 28962, 29925, 30571, 32180, 33789, 34200, 38616, 39900, 40225, 45052, 47880, 48270, 56315, 57924, 59850, 61142, 64360, 67578, 72405, 79800, 80450, 90104, 91713, 96540, 101367, 112630, 115848, 119700, 120675, 122284, 135156, 144810, 152855, 160900, 168945, 183426, 193080, 202734, 213997, 225260, 239400, 241350, 244568, 270312, 275139, 281575, 289620, 305710, 321800, 337890, 362025, 366852, 405468, 427994, 450520, 458565, 482700, 506835, 550278, 563150, 579240, 611420, 641991, 675780, 724050, 733704, 764275, 810936, 844725, 855988, 917130, 965400, 1013670, 1069985, 1100556, 1126300, 1222840, 1283982, 1351560, 1375695, 1448100, 1528550, 1689450, 1711976, 1834260, 1925973, 2027340, 2139970, 2201112, 2252600, 2292825, 2534175, 2567964, 2751390, 2896200, 3057100, 3209955, 3378900, 3668520, 3851946, 4054680, 4279940, 4585650, 5068350, 5135928, 5349925, 5502780, 6114200, 6419910, 6757800, 6878475, 7703892, 8559880, 9171300, 9629865, 10136700, 10699850, 11005560, 12839820, 13756950, 15407784, 16049775, 18342600, 19259730, 20273400, 21399700, 25679640, 27513900, 32099550, 38519460, 42799400, 48149325, 55027800, 64199100, 77038920, 96298650, 128398200, 192597300, 385194600]

約数ペア:

[(1, 385194600), (2, 192597300), (3, 128398200), (4, 96298650), (5, 77038920), (6, 64199100), (7, 55027800), (8, 48149325), (9, 42799400), (10, 38519460), (12, 32099550), (14, 27513900), (15, 25679640), (18, 21399700), (19, 20273400), (20, 19259730), (21, 18342600), (24, 16049775), (25, 15407784), (28, 13756950), (30, 12839820), (35, 11005560), (36, 10699850), (38, 10136700), (40, 9629865), (42, 9171300), (45, 8559880), (50, 7703892), (56, 6878475), (57, 6757800), (60, 6419910), (63, 6114200), (70, 5502780), (72, 5349925), (75, 5135928), (76, 5068350), (84, 4585650), (90, 4279940), (95, 4054680), (100, 3851946), (105, 3668520), (114, 3378900), (120, 3209955), (126, 3057100), (133, 2896200), (140, 2751390), (150, 2567964), (152, 2534175), (168, 2292825), (171, 2252600), (175, 2201112), (180, 2139970), (190, 2027340), (200, 1925973), (210, 1834260), (225, 1711976), (228, 1689450), (252, 1528550), (266, 1448100), (280, 1375695), (285, 1351560), (300, 1283982), (315, 1222840), (342, 1126300), (350, 1100556), (360, 1069985), (380, 1013670), (399, 965400), (420, 917130), (450, 855988), (456, 844725), (475, 810936), (504, 764275), (525, 733704), (532, 724050), (570, 675780), (600, 641991), (630, 611420), (665, 579240), (684, 563150), (700, 550278), (760, 506835), (798, 482700), (840, 458565), (855, 450520), (900, 427994), (950, 405468), (1050, 366852), (1064, 362025), (1140, 337890), (1197, 321800), (1260, 305710), (1330, 289620), (1368, 281575), (1400, 275139), (1425, 270312), (1575, 244568), (1596, 241350), (1609, 239400), (1710, 225260), (1800, 213997), (1900, 202734), (1995, 193080), (2100, 183426), (2280, 168945), (2394, 160900), (2520, 152855), (2660, 144810), (2850, 135156), (3150, 122284), (3192, 120675), (3218, 119700), (3325, 115848), (3420, 112630), (3800, 101367), (3990, 96540), (4200, 91713), (4275, 90104), (4788, 80450), (4827, 79800), (5320, 72405), (5700, 67578), (5985, 64360), (6300, 61142), (6436, 59850), (6650, 57924), (6840, 56315), (7980, 48270), (8045, 47880), (8550, 45052), (9576, 40225), (9654, 39900), (9975, 38616), (11263, 34200), (11400, 33789), (11970, 32180), (12600, 30571), (12872, 29925), (13300, 28962), (14481, 26600), (15960, 24135), (16090, 23940), (17100, 22526), (19308, 19950)]